Ontotext

MAY 26, 2021

If these sample sets are not of high quality, clean and representative, we cannot hope to train the algorithms to get useful results. Beyond training, each and every AI system, be it based on symbolic rules or statistical models, has to be evaluated, in the same way children take exams to graduate.

Data Quality 87

Data Quality Machine Learning Measurement Metadata 87

Alation

MAY 17, 2022

Once the data catalog has returned several potentially helpful assets to a user’s query, the catalog also provides the analyst with the means to evaluate them. These profiles include basic statistics about the asset, like the number of rows and columns or the percentage of null values. Download the white paper today.

Metadata 52

Metadata Data Quality Machine Learning Reporting 52

DataKitchen

MAY 10, 2021

An automated process that catches errors early in the process gives the data team the maximum available time to resolve the problem – patch the data, contact data suppliers, and rerun processing steps. We liken this methodology to the statistical process controls advocated by management guru Dr. Edward Deming.

Testing 214

Testing Manufacturing Data Quality Statistics 214

Jet Global

JULY 11, 2019

One of those areas is called predictive analytics, where companies extract information from existing data to determine buying patterns and forecast future trends. By using a combination of data, statistical algorithms, and machine learning techniques, predictive analytics identifies the likelihood of future outcomes based on the past.

Business Intelligence 72

Business Intelligence Forecasting Data Warehouse Predictive Analytics 72

Jet Global

OCTOBER 1, 2019

One of those areas is called predictive analytics, where companies extract information from existing data to determine buying patterns and forecast future trends. By using a combination of data, statistical algorithms, and machine learning techniques, predictive analytics identifies the likelihood of future outcomes based on the past.

Business Intelligence 40

Business Intelligence Forecasting Data Warehouse Predictive Analytics 40

Alation

JANUARY 25, 2022

Indeed, the foundation of your data architecture and strategy – and thus your business strategy – begins with choosing the best data catalog to support your business. But how do you go about selecting the right data catalog? These two resources can help you get started: White paper: How to Evaluate a Data Catalog.

Metadata 52

Metadata IT Metrics Data-driven 52